baber/WOPTO huggingface dataset:
Patent JP-H1065324-A (JP)
Title: Method of manufacturing printed circuit board
Inventor: FURUTA TORU
IPC: H05K3/22
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed circuit board which is capable of joining solder balls on a face of a cambered insulation substrate, so that all the top of the solder ball are fluish with the same plane. SOLUTION: Pads 21 and 22 are formed on the surface of an insulation substrate 5 to joint the solder balls 11 and 12, and a resist film 3 to cover the pads surrounding is formed, except the opening so that the pads 21 and 22 can be exposed. The solder balls 11 and 12 are provided on the surface of the pads 21 and 22, exposed in the opening and the solder balls 11 and 12 are jointed to the pads upon heated and melted. The contact area between the pad 21 at the largely cambered area of the insulation substrate 5, and the solder ball 11 is made smaller than the contact area between the pad 22 at the less cambered area of the insulation substrate and the solder ball 12.
Patent JP-S59125146-A (JP)
Title: Transmission and reception switching device
Inventor: MATOBA NOBUO
IPC: H04M1/60
Filed: 1982-12-29
Abstract: PURPOSE:To detect a click sound generated during the transmission/reception switching with addition of a simple circuit constitution, by controlling the level of the line input signal with use of the output of a transmission/reception control circuit. CONSTITUTION:The sound signal supplied from a mike 14 is delivered to a line via a switch SW1. While the speech receiving signal is supplied from a line, and this receiving signal is compared with the speech transmitting signal by a transmission/reception control circuit 7. When the speech receiving signal has a high level, the control output is set at L level. As a result, the SW1 and SW2 of a switching circuit 6 are turned off and on respectively. Then the speech transmitting signal is cut, and the speech receiving signal is delivered to a speaker 15 via an amplifier 5. In this case, a TR13 is slowly turned off by the charged electric charge of a capacitor 12. This can prevent the click sounds which are generated when the switching is carried out between transmission and reception.
Patent JP-S6292974-A (JP)
Title: Destaticizing device
Inventor: MIYAMOTO TAKESHI
IPC: G03G21/00
Filed: 1985-10-18
Abstract: PURPOSE:To make it possible that a position to be irradiated with light coincides with a desired destaticizing position by setting a holding member, to which spot light sources are set, to a base so that this holding member can be moved and adjusted in the same direction as the arrangement of light sources. CONSTITUTION:A base 2 parallel with a photosensitive drum 1 is provided with a pair of long holes 3, a stepped screw 4, and a noncircular transmission hole 6 having a notch 5. A holding member 8 to which a pair of said erase lamps 7 which irradiate side edge parts of the drum 1 to remove unnecessary electric charge are fixed is set to the lower face of the base 2. Lamps 7 are made shorter than long holes 3 of the base 2, and plural spot light sources 10 are arranged in series in the lengthwise direction in lamps 7. The member 8 is provided with a long hole 15 and a noncircular transmission hole 6' having a notch 5', and a driver or the like is inserted to notches 5 and 5' of transmission holes 6 and 6' and is rotated with the screw 4 loosened to move the member 8 in the lengthwise direction of the base 2. Thus, the position to be irradiated with light coincides with a desired destaticizing position.
Patent JP-H0893806-A (JP)
Title: Slide pin for disk brake
Inventor: KATAGIRI TERUHIRO
IPC: F16D65/02
Filed: 1994-09-28
Abstract: PURPOSE: To achieve cost reduction by beating a metal part of a raw material to form a slide pin, parting the boundary surface between a cylinder part a slide part and after that, forming a thread part screwable into a thread hole formed in a cylinder body by cutting work to reduce a manufacturing process. CONSTITUTION: One of brake pads 13 holding a disk rotor 12 therebetween and and in opposite thereto are slidably installed in the direction opposite to the brake pads 13 and a caliper 16 provided on the piston 15 side. A mounting 17 is provided. The relative movement of both of them 16, 18 is guided by a slide pin. In that case, the slide pin is integratedly formed by using beat work in combination with cutting work so as to have a slide part 19 fitted into a guide hole 18 formed in the mounting 17, a thread part 21 screwed into a thread hole 20 formed in the cylinder body 14 of the caliper 16, a cylinder part 23 having a large diameter in the intermediate part and a flange 24 formed on the slide pin side of the cylinder part 23.
Patent JP-H0515549-A (JP)
Title: Urine sampling bag
Inventor: YAMAMOTO TOSHIYUKI
IPC: A61F5/44
Filed: 1991-08-20
Abstract: PURPOSE:To provide a urine sampling bag which allows a patient suffering from an incontinence to use it at east without caring about the leakage and odor of urine. CONSTITUTION:A water absorbing resin layer 2 is formed on an internal surface of a non-water permeating bag-shaped matter 1 having an open end 3 to absorb and solidify the urine. It is desired that an adhesive agent layer 4 for fixing tight is formed previously in a belt at the open end 3. It is also desired that a deodorizing agent is contained in the water absorbing resin layer 2 to prevent the emanation of odor.
Patent JP-S61113035-A (JP)
Title: Light wavelength converting device
Inventor: OHASHI MASAHARU
IPC: G02F1/35
Filed: 1984-11-08
Abstract: PURPOSE:To vary continuously the wavelength of light to be converted by using a birefringent optical fiber as a light wavelength converting elemet and providing a temperature control means which controls the temperature of the optical fiber. CONSTITUTION:The light wavelength converting elemet 10 consists of the birefringent optical fiber 11 and the temperature control means for controlling the birefringence and temperature of the fiber 11, e.g. a heating device 12. The birefringent optical fiber 11 propagates the incident light while removing the degeneration of two HF11 modes in which planes of polarization cross each other at right angles by the birefringence caused by internal residual stress. Part of light of wavelength lambdaP emitted by a laser light source 1 is converted into light beams lambdaS and lambdaA, which are varied continuously by adjusting the temperature of the fiber 11 heated b the heating device 12.
Patent JP-H04112752-A (JP)
Title: Quality-improving agent for japanese cake and japanese cake resistant to aging
Inventor: ITO TOMOAKI
IPC: A23L29/00
Filed: 1990-09-04
Abstract: PURPOSE:To provide the subject improving agent composed of a highly water- retaining material and an enzyme and capable of giving a Japanese cake without adding an age resistor after the heating process such as steaming and boiling. CONSTITUTION:The objective improving agent is composed of a highly water- retaining material (e.g. gelatinized starch) and an enzyme (e.g. amylase).
Patent JP-2001029425-A (JP)
Title: Pointillage apparatus
Inventor: MORIMOTO SHIGEMI
IPC: A61H39/04
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To improve stimuli to meridian points, relating to a pointillage apparatus having hemispherical rubber attached thereto from the top of a mount in order to provide appropriate elasticity. SOLUTION: This pointillage apparatus has soft hemispherical rubber 1 formed with a hollow hole and attached from the top of a projection at the center of a recess hole in a base part 2 made of hard rubber, and a hemispherical sponge formed with a hollow hole is attached from the top of a projection at the center of a recess in the base part made of hard rubber.
Patent JP-S61112343-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMAE MASAHIKO
IPC: H01L21/76
Filed: 1984-11-07
Abstract: PURPOSE:To flatten the surface of a groove isolation section with excellent reproducibility by flattening the surface of polysilicon, to which a groove is buried, by using an etching liquid, an etching rate thereof changes to polysilicon containing boron in high concentration and non-doped polysilicon. CONSTITUTION:A groove is formed to the main surface of an silicon substrate 20 through anisotropic dry etching, and an insulating film 21 is formed onto an silicon surface by a thermal oxide film. A polysilicon film 22 containing boron is shaped only on the side wall section of the groove. A non-doped polysilicon film 23 is shaped, the non-doped polysilicon film 23 in a groove section is boron-doped through heat treatment, and a boron-diffusing region 24 in high concentration is formed up to the position of approximately the surface of the silicon substrate 20. Only the non-doped polysilicon film is removed selectively by an etching solution mainly comprising hydrazine heated at 60 deg.C, thus obtaining extremely stable flatness.
Patent JP-H1058607-A (JP)
Title: Decorative laminated sheet
Inventor: SAKAMOTO TORU
IPC: B32B27/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To form a decorative laminated sheet having a notch cutting and bending workability by no use of polyvinyl chloride because when subjected to dumping and burning disposal, a decorative laminated sheet employing polyvinyl chloride can give rise to a problem of environmental pollution due to the occurrence of chlorine gas. SOLUTION: A polyolefin resin is used for a thermoplastic resin sheet 11, and a primer layer 16 is formed on the rear surface of the thermoplastic resin sheet 11, and then a printed layer 12 is formed on the front surface thereof, thereby manufacturing a printed sheet. The printed sheet and acrylic resin sheet 13 are superimposed to subsequently be laminated through a double- embossing method; simultaneously, embossed patterns are formed on the surface of the acrylic resin sheet 13, and a top coated layer 14 is formed by the use of acrylic resin with a glass transition point of 50 deg.C or less and a weight average molecular weight of 100,000 or more and a paint comprising a mixed solvent of IPA and ethyl acetate, thus manufacturing a decorative laminated sheet 1.
Patent JP-H0573147-A (JP)
Title: Positioning device and program display method for the device
Inventor: TAKIZAWA YOSHITOMO
IPC: G05B19/4069
Filed: 1991-09-13
Abstract: PURPOSE:To provide the positioning device which can simulate a mechanical mechanism as it is and can program it. CONSTITUTION:This device is equipped with a motor to drive a controlled object and a controller to control the drive of the motor for synchronously positioning the controlled object and the controller is equipped with driving software modules 21 and 27 to generate and output position information as a reference for synchronously controlling the drive of the motor, transmitting software modules 28, 29, 31, 32, 34 and 36-38 to calculate the input information and to output the result as transmitting information and output software modules 30, 33, 35 and 39 to calculate the input information and to output the result as the drive control command of the motor, and arbitrarily combines these software modules.
Patent JP-H0895749-A (JP)
Title: Optimized code converting device
Inventor: WATANABE TEI
IPC: G06F5/00
Filed: 1994-09-29
Abstract: PURPOSE: To increase the speed of code conversion processing on a key value retrieval basis by decreasing the mean frequency of key value retrieval. CONSTITUTION: The array of a 2nd code conversion table 12 on the key value retrieval basis is provided with an item for the frequency of reference to entries and the frequency of reference is measured each time an entry is referred to. Then a process for updating the array of the 2nd code conversion table 21 in the decreasing order of the reference frequency is performed independently of the code conversion processing.
Patent JP-H0398235-A (JP)
Title: Fluorescent lamp
Inventor: YASUDA TAKEO
IPC: H01J5/50
Filed: 1989-09-12
Abstract: PURPOSE:To prevent cracks from occurring even if the insertion end of a luminous tube is enlarged due to thermal transformation by making an outside gap larger concerning a gap between the outer periphery of the insertion end and the inner periphery of the insertion hole of the luminous tube. CONSTITUTION:When the ends of two linear bulbs 2, 2, which constitute a luminous tube 1, are inserted, relatively small gaps (a), (b) are secured between the outer peripheries of the insertion ends and the inner peripheries of the insertion holes 15, 15 of the bulbs 2, 2 in such a state that they are respectively located inside of opposite bulbs 2, 2, and relatively large gaps (c), (d) are formed outside thereof. Inside the respective insertion holes 15, 15, the outside gaps are schematically formed larger than the inside gaps, i.e., the relationships a<c, b<d apply. Although the generation of heat involves a luminous tube 30 into transformation such as displacement to the outside with each other between the bulb 32a and 32b and between 34b and 32c, larger form of gaps (c), (d) located outside prevents cracks from occurring at a fusion welded connection portion 33.
Patent JP-S59120212-A (JP)
Title: Coagulating separation
Inventor: SHIMIZU HIROSHI
IPC: B01D21/08
Filed: 1982-12-27
Abstract: PURPOSE:To miniaturize a solid-liquid separation tank by bringing water area load to high load, by a method wherein a liquid to be treated is subjected to coagulating reaction in the solid-liquid separation tank and flocs are forcibly sucked from the interface of a treated liquid layer and a floc blanket layer to be returned to the liquid to be treated. CONSTITUTION:A liquid to be treated containing agglutinant is supplied to the inside draft pipe in a solid-liquid separation tank 1 from a supply pipe 3 and coagulating reaction is generated while a stirring blade 4 is driven. The liquid containing flocs is fallen through an outside draft pipe 6 and thereafter raised to be returned to the inside draft pipe 2 while forcibly sucked into the collector 8 provided to the upper part of a floc return pipe 7 to grow flocs. In the next step, the floc-containing liquid is distributed by a distributor 10 having a large number of passing orifices 9 and raised in the tank 1. In this case, flocks form a floc blanket which is then forcibly sucked into the collector while a supernatant liquid L is discharged from a discharge pipe 12 and the excessive flocs accumulated to the bottom part of the tank 7 are taken out by a discharge pipe 14.
Patent JP-2000059406-A (JP)
Title: Data transmission controller for digital device and its system
Inventor: SHINOHARA TOSHIAKI
IPC: H04L12/28
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide highest image quality without intermission of an image configuration until a succeeding I frame even when a changeover request comes midway of an I frame when that image data during reception are switched into data from other image information device. SOLUTION: This controller is provided with a clock processing section 103 that generates a current time synchronously with time information received from a system controller 107 via a network 101, a transmission/reception processing section 102 that transmits/receives data and a control signal through the network, a time designation processing section 104 that sets a designated time received from the system controller via the network and a designated time detection processing section 105 that compares the set designated time with a current time, and when the designated time is compared with the current time and they agree, received data are switched and the switching is synchronized with a succeeding I frame.
Patent JP-H0396943-A (JP)
Title: Method for washing silver halide photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D3/06
Filed: 1989-09-11
Abstract: PURPOSE:To easily perform proper supplementation and to preclude dyeing by detecting the transparency of washing water and supplementing washing water according to the transparency. CONSTITUTION:The photosensitive material after coloring development and bleaching fixation is processed in a washing tank 1. At this time, a transparency sensor 20 detects the transparency(T) of the washing water W and inputs the value to a control means 26 through a comparator 24 and an A/D converter 25. The means 26 supplements no washing water when the transparency T is larger than a threshold value (T0), but starts supplementing washing water by a specific amount when T<T0; and this operation is repeated and the supplementation is stopped when T>=T0.
Patent JP-H0398426-A (JP)
Title: Power distribution system
Inventor: OGA EIGO
IPC: H02J3/00
Filed: 1989-09-11
Abstract: PURPOSE:To deal with double fault flexibly by installing a distribution line directly connected to each load from a power supply and a distribution line connected to another distribution line through another load facility between load facilities. CONSTITUTION:When a fault is generated in a distribution line 6B and the supply of electricity to a load facility 9B is interrupted by the opening of a protective switching device 2B, the load facility 9B can be supplied with electricity through a protective switching device 2E, a distribution line 7B and a protective switching device 2G from the load facility 9A side. When the distribution line 7B cannot be used by a fault, the load facility 9B can be supplied with electricity through a protective switching device 2K, a distribution line 7C and a protective switching device 2I from the load facility 9C side. Accordingly, all load facilities 9A, 9B and 9C can be supplied with power even when two distribution lines between power supply and load can not be used.
Patent JP-H0398198-A (JP)
Title: Alarm notifying device
Inventor: SAKAKI YASUO
IPC: G06F11/32
Filed: 1989-09-11
Abstract: PURPOSE:To unify function as a whole system by providing a monitoring means for the operation of a host computer in an operator station and fully utilizing alarm notifying function only when the host computer is abnormal. CONSTITUTION:A host computer monitoring means 21 provided on the side of an operator station 2 monitors whether the operation of a host computer 1 is normally executed or not. When the host computer 1 is normal, the function concerning alarm notification to be provided in the operator station 2 itself is limited so as to display high-grade alarm information processed on the side of the host computer 1 and only when the host computer 1 is abnormal, the alarm notifying function at the operator station 2 side is fully utilized. Thus, the unified and efficient alarm notification can be executed by using the function of the host computer 1 and the operator station 2 at a maximum as the whole system.
Patent JP-H02243623-A (JP)
Title: Therapy by fatty acid and aomposition thereof
Inventor: DEIBITSUDO FUREDERITSUKU HOROB
IPC: A61P31/12
Filed: 1989-09-13
Abstract: PURPOSE: To obtain a medicinal agent containing n-6 and n-7 series 6desaturated or higher essential fatty acids, and useful for treating viral-infectious fatigue syndrome or myodynial encephalomyelitis. CONSTITUTION: This medicinal composition contains each at least one kind of n-6 and n-7 series 6-desaturated and higher essential fatty acids, and, according as necessary, interferon. The daily dose of each of the essential fatty acids is 1mg to 100g, esp. pref. 500mg to 5g, in the case of single or divided administration. The divided dose of the interferon is 500,000 to 5000,000 units in the case of daily administration or intermittent administration two to five times a week. This composition can be pharmaceutically manufactured into the form of oral, enteral or parenteral administration.
Patent JP-H03100519-A (JP)
Title: Rubbing cloth for orienting ferroelectric liquid crystal
Inventor: HOTTA SHIGEHISA
IPC: G02F1/1337
Filed: 1989-09-13
Abstract: PURPOSE:To obtain the rubbing cloth for orienting a ferroelectric liquid crystal which can make dense and homogeneous orientation by specifying the fineness (size) and sectional shape of the single fiber of the napped cloth which is the rubbing cloth. CONSTITUTION:The sectional shape of the single fiber 1 of the napped cloth may be any irregular shaped section which includes, for example, various radial sections, such as star shape and unshaped sections, such as non-round shapes, in addition to a trilobar shape. The rigidity of the single fiber is increased as compared to the conventional circular shape by forming the sectional shape to the irregular section in such a manner. The fineness (size) of the single fiber 1 of the napped cloth is in a 0.7 to 2.0 denier, more preferably 1.0 to 1.5 denier range. The rigidity is provided in this way and the twist of yarn is prevented. The dense and homogeneous orientation is thus obtd.
Patent JP-H0761623-A (JP)
Title: Automatic separation device for disc body
Inventor: SATO HIROMITSU
IPC: B65H3/32
Filed: 1993-08-27
Abstract: PURPOSE:To keep the forward end position or separation point of a separation member in contact with the external end of a disc body always at a constant position, regarding an automatic disc body separation device where disc bodies are automatically separated one by one after stacking and annealing a plurality of disc bodies such as an aluminum substrate for a magnetic disc under pressure. CONSTITUTION:This device is equipped with a pressing means for causing a pressing force to act on a disc body 7 in contact with the external end thereof along a center direction, and on a disc body to be pushed out next along a separation direction. This pressing means has a separation member 30 with the forward end energized with a spring 32 for turning motion, and the other end restricted with a stopper member 33 against turning motion, and the member 30 is thereby kept in constant state at all times. Also, the member 30 moves in a direction orthogonal with the external surface of a pushed disc body 31 and comes in contact with the prescribed separation point on the external end of the body 31. In this state, the member 30 turns against the force of the spring 32, thereby causing a pressing force to act on the body 31 along a separation direction.
Patent JP-S6295539-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI TETSUYOSHI
IPC: G03G5/06
Filed: 1985-10-22
Abstract: PURPOSE:To obtain the titled body having an improved sensitivity and durability by providing a photosensitive layer contg. a specific bisazo compd. to the titled body. CONSTITUTION:The photosensitive layer contg. the bisazo compd. shown by the formula is provided to the photosensitive layer. Said photosensitive layer contains one or more kinds of the azo compds. shown by the formula. In the formula, A is a two valent aromatic hydrocarbon group or a two valent heterocyclic ring group contg. a nitrogen atom in the ring. As the two valent aromatic hydrocarbon group, one may use a two valent monocyclic aromatic hydrocarbon such as a 0-phenylene group, etc., and a two valent condensed polycyclic aromatic hydrocarbon group such as an 0-naphthylene group, a peri-naphthylene group, an 1,2-anthraquinonylene group and 9,10-phenathrylene group. Thus, the titled body has a high sensitivity and a good color sensitive property. When the titled body is used repeatedly, the titled body has an excellent sensitivity and a less change of the electrostatic chargeability. And the titled body having a less fatigue due to a light and an excellent durability is obtd.